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1. 发明申请

US20140089655A1 SYSTEM AND METHOD FOR AUTO-FAILOVER AND VERSION MATCHING OF BOOTLOADER IN AN ACCESS CONTROLLER 有权
标题翻译：在接入控制器中启动自动失效和变频匹配的系统和方法
公开(公告)号：US20140089655A1
公开(公告)日：2014-03-27
申请号：US14092746
申请日：2013-11-27
申请人： Timothy M. Lambert , Brian L. Brelsford , Elie Jreij , Wade Butcher
发明人： Timothy M. Lambert , Brian L. Brelsford , Elie Jreij , Wade Butcher
IPC分类号： G06F11/14 , G06F9/44
CPC分类号： G06F11/1417 , G06F9/4416 , G06F11/1666
摘要： In accordance with embodiments of the present disclosure, an information handling system may include a processor and an access controller communicatively coupled to the processor. The access controller may include a memory having a bootloader portion including a first memory address and a second memory address a second processor communicatively coupled to the memory. The second processor may be configured to: (i) attempt to execute the a first copy of a bootloader stored at the first memory address; (ii) in the event of a failure to execute the first copy of the bootloader, copy a second copy of the bootloader stored at the second memory address to the first memory address; and (iii) subsequent to copying the second copy to the first memory address, attempt to execute the second copy of the bootloader stored at the first memory address.
摘要翻译：根据本公开的实施例，信息处理系统可以包括通信地耦合到处理器的处理器和访问控制器。访问控制器可以包括具有引导加载器部分的存储器，该引导加载器部分包括第一存储器地址和第二存储器地址，第二处理器通信地耦合到存储器。第二处理器可以被配置为：（i）尝试执行存储在第一存储器地址的引导加载程序的第一副本; （ii）在无法执行引导加载程序的第一副本的情况下，将存储在第二存储器地址的引导加载程序的第二副本复制到第一存储器地址; 以及（iii）在将所述第二副本复制到所述第一存储器地址之后，尝试执行存储在所述第一存储器地址处的所述引导加载程序的所述第二副本。

2. 发明申请

US20120210165A1 SYSTEM AND METHOD FOR AUTO-FAILOVER AND VERSION MATCHING OF BOOTLOADER IN AN ACCESS CONTROLLER 有权
标题翻译：在接入控制器中启动自动失效和变频匹配的系统和方法
公开(公告)号：US20120210165A1
公开(公告)日：2012-08-16
申请号：US13026340
申请日：2011-02-14
申请人： Timothy M. Lambert , Brian L. Brelsford , Elie Jreij , Wade Butcher
发明人： Timothy M. Lambert , Brian L. Brelsford , Elie Jreij , Wade Butcher
IPC分类号： G06F11/14
CPC分类号： G06F11/1417 , G06F9/4416 , G06F11/1666
摘要： In accordance with embodiments of the present disclosure, an information handling system may include a processor and an access controller communicatively coupled to the processor. The access controller may include a memory having a bootloader portion including a first memory address and a second memory address a second processor communicatively coupled to the memory. The second processor may be configured to: (i) attempt to execute the a first copy of a bootloader stored at the first memory address; (ii) in the event of a failure to execute the first copy of the bootloader, copy a second copy of the bootloader stored at the second memory address to the first memory address; and (iii) subsequent to copying the second copy to the first memory address, attempt to execute the second copy of the bootloader stored at the first memory address.
摘要翻译：根据本公开的实施例，信息处理系统可以包括通信地耦合到处理器的处理器和访问控制器。访问控制器可以包括具有引导加载器部分的存储器，该引导加载器部分包括第一存储器地址和第二存储器地址，第二处理器通信地耦合到存储器。第二处理器可以被配置为：（i）尝试执行存储在第一存储器地址的引导加载程序的第一副本; （ii）在无法执行引导加载程序的第一副本的情况下，将存储在第二存储器地址的引导加载程序的第二副本复制到第一存储器地址; 以及（iii）在将所述第二副本复制到所述第一存储器地址之后，尝试执行存储在所述第一存储器地址处的所述引导加载程序的所述第二副本。

3. 发明授权

US08627141B2 System and method for auto-failover and version matching of bootloader in an access controller 有权
标题翻译：引导加载程序在访问控制器中的自动故障转移和版本匹配的系统和方法
公开(公告)号：US08627141B2
公开(公告)日：2014-01-07
申请号：US13026340
申请日：2011-02-14
申请人： Timothy M. Lambert , Brian L. Brelsford , Elie Jreij , Wade Butcher
发明人： Timothy M. Lambert , Brian L. Brelsford , Elie Jreij , Wade Butcher
IPC分类号： G06F11/00
CPC分类号： G06F11/1417 , G06F9/4416 , G06F11/1666
摘要： In accordance with embodiments of the present disclosure, an information handling system may include a processor and an access controller communicatively coupled to the processor. The access controller may include a memory having a bootloader portion including a first memory address and a second memory address a second processor communicatively coupled to the memory. The second processor may be configured to: (i) attempt to execute the a first copy of a bootloader stored at the first memory address; (ii) in the event of a failure to execute the first copy of the bootloader, copy a second copy of the bootloader stored at the second memory address to the first memory address; and (iii) subsequent to copying the second copy to the first memory address, attempt to execute the second copy of the bootloader stored at the first memory address.
摘要翻译：根据本公开的实施例，信息处理系统可以包括通信地耦合到处理器的处理器和访问控制器。访问控制器可以包括具有引导加载器部分的存储器，该引导加载器部分包括第一存储器地址和第二存储器地址，第二处理器通信地耦合到存储器。第二处理器可以被配置为：（i）尝试执行存储在第一存储器地址的引导加载程序的第一副本; （ii）在无法执行引导加载程序的第一副本的情况下，将存储在第二存储器地址的引导加载程序的第二副本复制到第一存储器地址; 以及（iii）在将所述第二副本复制到所述第一存储器地址之后，尝试执行存储在所述第一存储器地址处的所述引导加载程序的所述第二副本。

4. 发明授权

US08819321B2 Systems and methods for providing instant-on functionality on an embedded controller 有权
标题翻译：用于在嵌入式控制器上提供即时功能的系统和方法
公开(公告)号：US08819321B2
公开(公告)日：2014-08-26
申请号：US12793421
申请日：2010-06-03
申请人： Wade Butcher , Akkiah Maddukuri , Elie Jreij
发明人： Wade Butcher , Akkiah Maddukuri , Elie Jreij
IPC分类号： G06F13/00 , G06F13/24 , G06F3/00 , G06F9/44
CPC分类号： G06F9/4401
摘要： Systems and methods for providing instant-on functionality on an embedded controller are disclosed. A method of providing instant-on functionality on a controller comprises an initial state, an intermediate state and a final state. The initial state comprises installing a first responder code, enabling the first responder code and enabling a timer interrupt service routine. The intermediate state comprises registering the first responder code as a timer interrupt service routine. The timer interrupt service routine initiates periodic processing. The final state comprises registering a steady-state interrupt service routine.
摘要翻译：公开了一种用于在嵌入式控制器上提供即时功能的系统和方法。在控制器上提供即时功能的方法包括初始状态，中间状态和最终状态。初始状态包括安装第一应答器代码，启用第一应答器代码并启用定时中断服务程序。中间状态包括将第一应答器代码注册为定时器中断服务程序。定时器中断服务程序启动定期处理。最终状态包括登记稳态中断服务程序。

5. 发明申请

US20110302343A1 SYSTEMS AND METHODS FOR PROVIDING INSTANT-ON FUNCTIONALITY ON AN EMBEDDED CONTROLLER 有权
标题翻译：在嵌入式控制器上提供即时功能的系统和方法
公开(公告)号：US20110302343A1
公开(公告)日：2011-12-08
申请号：US12793421
申请日：2010-06-03
申请人： Wade Butcher , Akkiah Maddukuri , Elie Jreij
发明人： Wade Butcher , Akkiah Maddukuri , Elie Jreij
IPC分类号： G06F13/00 , G06F13/24 , G06F12/00 , G06F15/177
CPC分类号： G06F9/4401
摘要： Systems and methods for providing instant-on functionality on an embedded controller are disclosed. A method of providing instant-on functionality on a controller comprises an initial state, an intermediate state and a final state. The initial state comprises installing a first responder code, enabling the first responder code and enabling a timer interrupt service routine. The intermediate state comprises registering the first responder code as a timer interrupt service routine. The timer interrupt service routine initiates periodic processing. The final state comprises registering a steady-state interrupt service routine.
摘要翻译：公开了一种用于在嵌入式控制器上提供即时功能的系统和方法。在控制器上提供即时功能的方法包括初始状态，中间状态和最终状态。初始状态包括安装第一应答器代码，启用第一应答器代码并启用定时中断服务程序。中间状态包括将第一应答器代码注册为定时器中断服务程序。定时器中断服务程序启动定期处理。最终状态包括登记稳态中断服务程序。

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